149873166

素因数分解:

$2^1\times 3^5\times {\mathrm{359}}^1\times {\mathrm{859}}^1$

素因数の和:1235

約数の個数: 48

約数和(自身を含む): 338083200

約数和(自身を除く): 188210034

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 359, 486, 718, 859, 1077, 1718, 2154, 2577, 3231, 5154, 6462, 7731, 9693, 15462, 19386, 23193, 29079, 46386, 58158, 69579, 87237, 139158, 174474, 208737, 308381, 417474, 616762, 925143, 1850286, 2775429, 5550858, 8326287, 16652574, 24978861, 49957722, 74936583, 149873166]

約数ペア:

[(1, 149873166), (2, 74936583), (3, 49957722), (6, 24978861), (9, 16652574), (18, 8326287), (27, 5550858), (54, 2775429), (81, 1850286), (162, 925143), (243, 616762), (359, 417474), (486, 308381), (718, 208737), (859, 174474), (1077, 139158), (1718, 87237), (2154, 69579), (2577, 58158), (3231, 46386), (5154, 29079), (6462, 23193), (7731, 19386), (9693, 15462)]